![Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31163445106001]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/600x600/products/27403/54111/1__59454__06869.1756211423.jpg?c=1 "Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31163445106001]")
![Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31163445106001]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/1280x1280/products/27403/54111/1__59454__06869.1756211423.jpg?c=1 "Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31163445106001]")
![Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31163445106001]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/1280x1280/products/27403/54109/2__14786__53792.1756211422.png?c=1 "Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31163445106001]")
![Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31163445106001]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/1280x1280/products/27403/54110/3__79392__23110.1756211423.png?c=1 "Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31163445106001]")
Product Overview
It was the adventures and the accomplishments of the Apollo 8 astronauts that inspired the all-black, ceramic Speedmaster Dark Side of the Moon, but it is the mystique of the Earth’s nightlight and its ever-changing yet constant presence that has spurred the creation of the Speedmaster Dark Side of the Moon "Sedna Black".
This 44.25 mm model has a completely brushed black ceramic case with an 18K Sedna™ gold bezel ring which matches the 18 Sedna™ gold applied indexes and hands. The marks on the matt grey dial have been created using laser ablation.
The "Sedna Black" is presented on a black leather strap with a brushed ceramic foldover clasp. At its heart is the OMEGA Co-Axial calibre 9300.
![Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31193445199002]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/500x659/products/27396/54076/1__87757__26374.1756211390.jpg?c=1 "Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31193445199002]")
![Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31163445199001]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/500x659/products/27402/54108/1__11128__63615.1756211417.png?c=1 "Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31163445199001]")
![Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31192445101005]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/500x659/products/27400/54088/1__65779__45921.1756211404.jpg?c=1 "Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31192445101005]")
![Speedmaster Dark Side of the Moon co-axial Master Chronometer Chronograph 44.25Â mm [31092445001001]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/500x659/products/27480/54451/1__05411__64848.1756211778.jpg?c=1 "Speedmaster Dark Side of the Moon co-axial Master Chronometer Chronograph 44.25Â mm [31092445001001]")
![Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31192445101006]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/500x659/products/27399/54085/1__93595__70141.1756211400.jpg?c=1 "Speedmaster Dark Side of the Moon co-axial Chronometer Chronograph 44.25 mm [31192445101006]")